Yep !!
Had one & was a around a one minute operator.
Depending on the Random position it took between 37 & 60 moves to complete. The world record was crazy meaning 3 moves a second, no idea how that was done. Practised it daily & was considered fast.
Thats shows how sad I was but also how competative. Much the same as now.
Wonder how my addled brain would cope now.
Rod